George Mussman, MD
NPI 1881398170 · Pediatrics Physician · Oak Lawn, IL
George Mussman, MD is a Pediatrics Physician provider in Oak Lawn, IL (NPI 1881398170).
Provider details
- NPI number
- 1881398170
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-29
- Last updated
- 2023-06-02
- Certified
- 2023-05-31
Frequently asked questions
- What is George Mussman's NPI number?
- George Mussman's National Provider Identifier (NPI) is 1881398170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Mussman's specialty?
- George Mussman is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is George Mussman located?
- George Mussman's practice location on file with NPPES is 4220 W 95th St, Oak Lawn, IL 60453-2793.
- What is George Mussman's phone number?
- The practice phone number listed in the NPPES registry for George Mussman is (312) 949-4200.
- Is George Mussman's NPI active?
- Yes — George Mussman's NPI (1881398170) is active in the NPPES registry as of the last update on 2023-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.